胎盘 胎盘的英文 英语翻译 placentalmazic; placental 拓展翻译 胎儿胎盘的fetoplacental胎盘placentaplacentamaza; mazo-; placenta; uterine cake胎盘病mazopathia; placentopathy胎盘不下mazischesis胎盘传递placental transmission胎盘促性腺激素cyonin胎盘催乳素galactagogin胎盘动物类Placentalia胎盘胨placentapeptone胎盘窦placental sinuses胎盘毒素placentotoxin胎盘发生placentogenesis胎盘分离mazolysis胎盘分离的mazolytic胎盘隔placental septa胎盘合胞体placental plasmodium胎盘后的retroplacental胎盘呼吸placenta respiration胎盘激素placental hormone胎盘极placental pole